Q&A Forums
Spray Foam for Underground Use on Steel Culvert Pipe Post New Topic | Post Reply
| Author | Comments |
|---|---|
|
brepko
Posted: Mar 03, 2020 05:01 PM
|
Spray Foam for Underground Use on Steel Culvert Pipe
I am digging an 80 ft long trench in which to lay 10 ft diameter steel culvert pipe for underground wine storage facility. Going to bury it 3-5 ft underground lining trench with gravel and French drain. We were thinking of spraying closed cell foam on the outer walls of the steel culvert for water barrier and thermal barrier. Anyone have underground use experience/knowledge?Thx, Brandon |
